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METAL CHECKERING FILES Reviews & Ratings

BROWNELLS METAL CHECKERING FILES

The Brownells Metal Checkering Files are precision-engineered tools designed for gunsmiths and metalworkers seeking to create accurate, non-slip gripping surfaces on firearm components. These files are essential for checkering backstraps, trigger guards, grip frames, ribs, and hammer spurs, enhancing both the functionality and aesthetics of firearms.

Description and Features:

Crafted to provide true, accurate line spacing, these files facilitate the creation of improved gripping surfaces wherever needed. The procedure is similar to wood checkering: layout your master lines (or use a guide like Brownells' .45 Checkering Guide), then establish the pattern by moving the file a few teeth each time, using the previous lines as the guide. Once the pattern is fully laid out, bring it to final depth with a 60° needle file. Finer cuts offer a matting effect to reduce glare and light distortion. The files are available in various lines per inch (LPI) configurations, including 20, 25, 30, 40, 50, and 75 LPI, allowing for customization based on specific project requirements.

Specifications:

Length: 8 inches (20.3 cm)

Width: ½ inch (12.7 mm)

Cutting Area: 6 inches (15.2 cm) x ½ inch (12.7 mm)

Lines Per Inch (LPI) Options: 20, 25, 30, 40, 50, 75

Customer Insights:

Customers of the Brownells Metal Checkering Files have praised their effectiveness in creating precise grooves and checkering patterns. One customer noted that with the right tools, practice, and experience, these files yield great results. The durability and performance of the files have been highlighted, with reviewers appreciating their ability to produce clean, consistent cuts on softer metals.

Incorporating the Brownells Metal Checkering Files into your gunsmithing toolkit ensures you have the precision necessary for detailed metalwork, enhancing both the grip and visual appeal of your firearms.

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2 Stars

Reviews Summary

Customers generally appreciate the METAL CHECKERING FILES for their effectiveness in checkering and serrating surfaces, particularly on firearms like 1911s. While the majority report good results, some have faced issues with teeth breaking off, indicating potential quality control concerns. Customer service is praised for their responsiveness in replacing faulty products.

What Reviewers Are Saying

Product Effectiveness

75%

The files are frequently commended for their performance in checkering and serrating tasks, particularly on firearms. Users report consistent results when used correctly, highlighting their durability and ease of control on various metals.

Quality Concerns

30%

Some customers experienced issues with the files, specifically with chipping and breaking of teeth during use. This has led to speculation about the consistency of the product quality, with discussions about possible defects in certain batches.

Customer Service

40%

The customer service provided by Brownells receives high praise for its responsiveness and willingness to replace defective files. Users express satisfaction with the support they received when encountering issues.

Ease of Use

50%

Many reviewers mention that the files are user-friendly, especially for those with experience in metalwork. New users, however, are advised to practice and take their time to achieve the best results, particularly when without guides.

Brand Trust

65%

Brownells has established a trust among users who value the brand's reputation for quality products. Reviews indicate a reliance on Brownells files over other brands, corroborated by long-term experiences.

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Prepare to do extra work.

I purchased three different lines per inch files. Unfortunately Brownells doesn’t tell you (until you get the instructions) that these files are standard .50” width files and you will have to grind off the partial teeth on both edges and both sides for entire length in order to have full rows of teeth. This is a lot more work I need to do prior to working on the firearms themselves. Brownells should take care of these alterations prior to shipping to customers. If I make a mistake grinding these, they probably won’t except return because they’ve been altered?!?!

Would you recommend this? Yes, I would recommend to a friend

by Daniel Tyburski on April 07, 2025

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Brownell's steps up

I've purchased a number of these files over the years and have checkered more 1911 front straps than I care to count. Never had this issue before. The last file I purchased sat in the tool box for a couple of years before I needed it. When I started using the new file, Like Brett, the teeth started breaking off on every stroke. I looked for my purchase invoice but couldn't locate it. Called Brownell's and they found the invoice for me and replaced the file without question. They are great folks to deal with. The file gets 3 star but Brownells get's 5. New file works great. May have been a bad batch of heat treat.

File to brittle

I bought this file to use for checkering 1911s and on the very first frame as soon as I started making my initial cuts it started dropping teeth. You could hear them just breaking off. The file brand is a good brand as I stopped using this file to use a 30 year old file from the same company that is not missing one tooth. So either the quality has gone down or this batch was over hardened creating a brittle file. I will be contacting Brownells for a replacement, hoping this doesnt happen again.